Muscle Spindles: initiate __________________ results in muscle contraction prevention injury due to overstretching: contraction of _____________ and relaxtion of antaginist
stretch reflex
agonist
Agonist
muscle do on action
antagonist
does the opposite
Golgi Tendon organs: Initate tendon relfexes can override ___reflexes relives excess tension on musces and their tendons causeing relaxation of the ____ and contraction of the ____
stretch
agontist
antagiontist
ankel jerk reflex: striking the achillies tendon at the level of the ankle:
Normal respones is plantarflexion
diabetes nerosyphililis alcholism subarachnoid hemorage do not have this reflex